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authorKieran Bingham <kieran.bingham+renesas@ideasonboard.com>2019-09-11 20:25:01 +0100
committerLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>2019-12-18 02:40:29 +0200
commitc267782c5f0efbd20c560101738e68bb30d4fad5 (patch)
treee68f03efd369e30c1a3a83ff905462c4fc1c9c69
parent59c1f061c97e70d81b046e90b259589b645bb87f (diff)
drm: rcar-du: Add r8a77980 supportdu-next-20191218
Add direct support for the r8a77980 (V3H). The V3H shares a common, compatible configuration with the r8a77970 (V3M) so that device info structure is reused. Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_drv.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_drv.c b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
index f266c17b907a..654e2dd08146 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_drv.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_drv.c
@@ -399,7 +399,10 @@ static const struct rcar_du_device_info rcar_du_r8a77970_info = {
| RCAR_DU_FEATURE_TVM_SYNC,
.channels_mask = BIT(0),
.routes = {
- /* R8A77970 has one RGB output and one LVDS output. */
+ /*
+ * R8A77970 and R8A77980 have one RGB output and one LVDS
+ * output.
+ */
[RCAR_DU_OUTPUT_DPAD0] = {
.possible_crtcs = BIT(0),
.port = 0,
@@ -457,6 +460,7 @@ static const struct of_device_id rcar_du_of_table[] = {
{ .compatible = "renesas,du-r8a7796", .data = &rcar_du_r8a7796_info },
{ .compatible = "renesas,du-r8a77965", .data = &rcar_du_r8a77965_info },
{ .compatible = "renesas,du-r8a77970", .data = &rcar_du_r8a77970_info },
+ { .compatible = "renesas,du-r8a77980", .data = &rcar_du_r8a77970_info },
{ .compatible = "renesas,du-r8a77990", .data = &rcar_du_r8a7799x_info },
{ .compatible = "renesas,du-r8a77995", .data = &rcar_du_r8a7799x_info },
{ }

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